Introduction of Evangelists

Security Principal Takuya Watanabe
  • Security Principal

    Takuya Watanabe

    I am dedicated to research and development aimed at preemptively preventing advanced cyber attacks by demonstrating novel threats from the attacker's perspective. In particular, I strive to explore attacks on targets that affect a wide range of internet users, such as web, mobile, and smart devices, and aim for fundamental countermeasures.

    Awards

  • ACM AsiaCCS Best Poster Award (2014)
  • IPSJ Computer Security Symposium Best Paper Award (2017, 2019)
  • ATIS Best Paper Award (2017)
  • IPSJ Yamashita SIG Research Award (2018)
  • ISOC NDSS Distinguished Paper Award (2020)
  • JSSM Tujii Shigeo Security Paper Best Award (2021)

    • Professional Experience

  • Program Committee, IEEE NETSAP (2020-)
  • Program Committee , ACNS (2022-)
  • Program Committee, NDSS Symposium (2023-)
  • Lecturer , Security Camp (2020, 2021)
  • Program Committee, Computer Security Symposium (2022-)
  • Review Committee Member, IPSJ JIP (2022-)

    • Papers

  • Takuya Watanabe, Mitsuaki Akiyama, Tetsuya Sakai, Tatsuya Mori: Understanding the Inconsistencies between Text Descriptions and the Use of Privacy-sensitive Resources of Mobile Apps. SOUPS 2015: 241-255
  • Takuya Watanabe, Mitsuaki Akiyama, Tatsuya Mori: RouteDetector: Sensor-based Positioning System That Exploits Spatio-Temporal Regularity of Human Mobility. WOOT 2015
  • Takuya Watanabe, Eitaro Shioji, Mitsuaki Akiyama, Keito Sasaoka, Takeshi Yagi, Tatsuya Mori: User Blocking Considered Harmful? An Attacker-Controllable Side Channel to Identify Social Accounts. EuroS&P 2018: 323-337
  • Tatsuhiko Yasumatsu, Takuya Watanabe, Fumihiro Kanei, Eitaro Shioji, Mitsuaki Akiyama, Tatsuya Mori: Understanding the Responsiveness of Mobile App Developers to Software Library Updates. CODASPY 2019: 13-24
  • Asuka Nakajima, Takuya Watanabe, Eitaro Shioji, Mitsuaki Akiyama, Maverick Woo: A Pilot Study on Consumer IoT Device Vulnerability Disclosure and Patch Release in Japan and the United States. AsiaCCS 2019: 485-492
  • Ayako Akiyama Hasegawa, Takuya Watanabe, Eitaro Shioji, Mitsuaki Akiyama: I know what you did last login: inconsistent messages tell existence of a target's account to insiders. ACSAC 2019: 732-746
  • Takuya Watanabe, Eitaro Shioji, Mitsuaki Akiyama, Tatsuya Mori: Melting Pot of Origins: Compromising the Intermediary Web Services that Rehost Websites. NDSS 2020
  • Ryo Kawaoka, Daiki Chiba, Takuya Watanabe, Mitsuaki Akiyama, Tatsuya Mori: A First Look at COVID-19 Domain Names: Origin and Implications. PAM 2021: 39-53
  • Atsuko Natatsuka, Ryo Iijima, Takuya Watanabe, Mitsuaki Akiyama, Tetsuya Sakai, Tatsuya Mori: Understanding the Behavior Transparency of Voice Assistant Applications Using the ChatterBox Framework. RAID 2022: 143-159
  • Kazuki Nomoto, Takuya Watanabe, Eitaro Shioji, Mitsuaki Akiyama, Tatsuya Mori: Browser Permission Mechanisms Demystified. NDSS 2023

    • Talks

  • Invited Talks at IWSEC 2015, 2018, 2022
  • Briefings Talk at Black Hat Europe 2018, "I Block You Because I Love You: Social Account Identification Attack Against a Website Visitor"
  • Invited Panel at IIPC WAC 2021, "TRUST IN WEB ARCHIVES"

    • Links

    Google Scholar

    DBLP

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